With the analysis among 11,835 patents, we discovered top 450 key players by total patent application. Halliburton Energy Services, Inc., China Petroleum & Chemical Corp., China National Petroleum Corp. are dominant in this area. They take 3.50% of the total patent filing.
Texas, United States
Patent: 153
Beijing Shi, China
Patent: 134
Beijing Shi, China
Patent: 127
Hebei Sheng, China
Patent: 122
Beijing Shi, China
Patent: 100
Zuid-Holland, Netherlands
Patent: 79
Beijing Shi, China
Patent: 68
Texas, United States
Patent: 62
Texas, United States
Patent: 59
With the analysis among 98 patents, we discovered top 26 start-ups by total patent application. Deep Isolation, Inc., Geco Technologies, SZ DJI Technology Co., Ltd. are active in this area.
California, United States
Patent: 35
Nuevo León, Mexico
Patent: 10
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 8
Machines With Vision Ltd.
EDINBURGH, United Kingdom
Patent: 4
Beijing Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
Texas, United States
Patent: 2
With the analysis among related 7,372 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China University of Mining & Technology, Saudi Arabian Oil Co., China Petroleum & Chemical Corp. take 3.21% of patent filing during this period.
Jiangsu Sheng, China
Patent: 101
Beijing Shi, China
Patent: 66
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Patent: 65
Hunan Sheng, China
Patent: 58
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 56
Beijing Shi, China
Patent: 51
Hebei Sheng, China
Patent: 45
Shandong Sheng, China
Patent: 44
Hubei Sheng, China
Patent: 44
With the analysis among related 7,372 patents in last 5 years, we discover 180 new entrants. SICHUAN PROVINCIAL COMMUNICATIONS DEPARTMENT HIGHWAY PLANNING SURVEY DESIGN RESEARCH INSTITUTE, Henan University, National Institute of Natural Disaster Prevention and Control, Ministry of Emergency Management are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 12
Henan Sheng, China
Patent: 11
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Patent: 10
Anhui Sheng, China
Patent: 10
California, United States
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
With the analysis among 5,944 patents, we discovered top 243 universities and scientific research institutions by total patent application. China University of Mining & Technology, China University of Mining & Technology (Beijing), Central South University are dominant in this area. They take 7.03% of the total patent filing.
Jiangsu Sheng, China
Patent: 226
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 95
Hunan Sheng, China
Patent: 82
Jilin Sheng, China
Patent: 81
Shandong Sheng, China
Patent: 69
Beijing Shi, China
Patent: 65
Zhejiang Sheng, China
Patent: 65
Hubei Sheng, China
Patent: 65
Jiangsu Sheng, China
Patent: 61
Hubei Sheng, China
Patent: 54